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  1. Infinispan
  2. ISPN-4000

Delta view logging

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Details

    • Feature Request
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Done
    • 6.0.1.Final
    • 7.0.0.Alpha1
    • Core

    Description

      Currently on view change the only log we have is "INFO ISPN000094: Received new cluster view".

      11:36:27,355 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (Incoming-1,localhost-13545) ISPN000094: Received new cluster view: [localhost-7255|23] (24) [localhost-7255, localhost-51221, localhost-12479, localhost-1550, localhost-10300, localhost-11620, localhost-35337, localhost-40886, localhost-3020, localhost-51201, localhost-32626, localhost-17205, localhost-2984, localhost-45021, localhost-23189, localhost-9189, localhost-12902, localhost-38468, localhost-36454, localhost-63088 ...]
      

      In a large cluster environment the view list is truncated at max.list.print_size sys prop value, 20 by default. We can increase it but it's still hard to see who is joined/left.

      It would be nice to see the delta on view change, like the following:

      11:36:27,355 DEBUG [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (Incoming-1,localhost-13545) Joined: [localhost-8582], Left: []
      

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            mircea.markus Mircea Markus (Inactive)
            rhn-support-tkimura Takayoshi Kimura
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              Created:
              Updated:
              Resolved: